High-Quality Build: This Water Pump is constructed from premium aluminum and heavy-duty materials, ensuring efficient coolant circulation and enhanced durability, ultimately extending the life of your engine. OEM Replacement Compatibility: This Water Pump is compatible with 2015-2020 Cadillac Escalade, 2014-2018 Chevy Silverado 1500, 2015-2020 Chevy Suburban, Tahoe, 2014-2018 GMC Sierra 1500, 2015-2020 GMC Yukon, ensuring a perfect fit for your vehicle. Replaces Multiple Part Numbers: Engineered to replace part numbers 12685257, 12623753, 12668985, 12671394, 12674640, and 12681258, this water pump guarantees reliable performance for your vehicle's cooling system. Easy Installation: Designed for direct fit with no modifications needed, this engine water pump is precision-engineered for a hassle-free installation. Simply remove the old pump and install the new one without any special tools required. Prevents Overheating: A properly functioning water pump is essential for maintaining optimal engine temperature, helping to prevent overheating, leaks, and premature wear on engine components, ensuring smooth performance. 12685257 Engine Water Pump compatible with Cadillac Escalade, Chevy Tahoe, Suburban, Silverado, GMC Sierra 1500, Yukon 2014-2020 Replaces 12623753 12668985